package com.example.program;

import com.example.MyImportSelector;
import org.springframework.context.annotation.Import;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.TYPE)
@Import(MyImportSelector.class)//指定要导入哪些bean对象或配置类
public @interface EnableHeaderConfig {
}